Use the information from the two sources to answer the question.
Source 1: requring school districts to recycle will reduce the emissions of greenhouses gases that damage the enviroment. School districts have many people in them and dispose of large amounts of waste. Their participation is necessary if recycling is going to have an impact on the enviorment.
Source 2: Outside recycling programs can be expensive for schools that need to use their districts money for educational programs and resources. While recycling is important for prtetcing our planet, getting all students to follow a specific program is not easy and can cause programs to be ineffective. On which fact do the two sources disagree?
a. successful recycling programs require the participation of many people
b. recycling programs in schools damage the enviorment
c. there is a need to protect the enviroment with recycling
d. there are too many people in a school district to follow one plan